Wilwood Caliper-Dynapro Dust-Boot 5.25in Mount - Blk 1.75in Pistons .81in Disc Safety>Harness Bars ORB-10 return port

ORB-10 return port

allowing most B/H-series throttle bodies to bolt directly onto any RBC-style intake manifold

No cutting or modifications are necessary for installation and

We have added a true riveted anchor along with added seam protection to accommodate the higher horsepower levels of heat

off road and road racing

Wilwood Caliper-Dynapro Dust-Boot 5.25in Mount - Blk 1.75in Pistons .81in Disc Safety>Harness Bars ORB-10 return portThe Dynapro Dust Boot (DP DB) model of the Dynapro lug mount caliper was developed for applications that require or prefer a dust booted piston. Dust booted aluminum pistons provide added protection against road or track born dirt and debris on low to intermediate temperature range applications that may also operate in harsh environments. The pistons are clear anodized to eliminate corrosion while providing added lubricity for drag free operation